National Weather Service United States Department of Commerce

Strong winds in the Great Lakes and Ohio Valley

A developing storm system in the Upper Midwest will move through the Great Lakes into Canada on Monday. Winds will be gusty and strong around this system and extend from the Great Lakes to the Ohio and Tennessee Valleys. The strongest winds will be around Lake Ontario and Lake Erie, with gusts up to 60 mph in parts of Michigan, Ohio and Upstate New York where High Wind Warnings are in effect.
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Current Conditions

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11 Miles NE Cascade Locks OR

7 Day Forecast

For More Weather Information:

Portland, OR Local Forecast Office

Tonight

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 36 °F

Monday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 46 °F

Monday
Night

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 41 °F

Tuesday

Rain Chance for Measurable Precipitation 80%

Rain

High: 50 °F

Tuesday
Night

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

Low: 44 °F

Wednesday

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

High: 50 °F

Wednesday
Night

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 41 °F

Thanksgiving
Day

Chance Rain

Chance
Rain

High: 47 °F

Thursday
Night

Chance Rain

Chance
Rain

Low: 37 °F

Detailed Forecast

  • Tonight A 20 percent chance of showers before 4am. Mostly cloudy, with a low around 36. West wind around 11 mph, with gusts as high as 18 mph.
  • Monday A 30 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 46. Light and variable wind.
  • Monday Night Rain likely, mainly after 10pm. Cloudy, with a low around 41. Calm wind becoming west around 5 mph in the evening. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
  • Tuesday Rain. High near 50. West southwest wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Tuesday Night A 50 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 44. South southwest wind 9 to 11 mph, with gusts as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.
  • Wednesday A 20 percent chance of rain before 10am. Mostly cloudy, with a high near 50.
  • Wednesday Night A 30 percent chance of rain. Mostly cloudy, with a low around 41.
  • Thanksgiving Day A chance of rain. Cloudy, with a high near 47.
  • Thursday Night A chance of rain. Cloudy, with a low around 37.
  • Friday Rain likely. Cloudy, with a high near 42.
  • Friday Night Rain. Cloudy, with a low around 31.
  • Saturday Rain likely. Cloudy, with a high near 37.
  • Saturday Night Rain likely. Cloudy, with a low around 28.
  • Sunday Rain likely. Cloudy, with a high near 36.